There are substitutions for the flight review which will make you a more competent pilot, learn more, and in some cases it will cost you less than a regular fight review. Before we go into that lets review what a flight review is.
1 Hydrogen bonding is the strongest type of intermolecular force arising from permanent dipole permanent dipole attraction and the partially positive proton end of one molecule attracts the partially negative nitrogen (or oxygen/fluorine) lone pair end of a close neighbouring molecule.
The prerequisite for this type of attraction to exist is partially charged ionsâfor example, the case of polar covalent bonds such as hydrogen chloride, HCl\text{HCl}HClH, C, l. Dipole-dipole interactions are the strongest intermolecular force of attraction.